Natanael Copa pisze:
>> Which grsecurity option protects against this exploit?
>
> as mentioned UDEREF prevents it for good, but KERNEXEC alone should
> prevent the code execution that this exploits relies on.
I was suprised to find out that both of these options are unavailiable
on X86_64. Is there any specific reason for that? I'm not a grsecurity
hacker. Now it seems that AMD64 arch is less secure.
>> Can you share your config?
>
> svn cat svn://svn.alpinelinux.org/alpine-builder/trunk/kernel/vsgrsec/config
Thank you.
Lukasz Czarniecki
Received on Thu Feb 14 10:40:09 2008